GB191126049A - Improvements in or relating to Inner Tubes for Pneumatic Tyres. - Google Patents

Improvements in or relating to Inner Tubes for Pneumatic Tyres.

Info

Publication number
GB191126049A
GB191126049A GB191126049DA GB191126049A GB 191126049 A GB191126049 A GB 191126049A GB 191126049D A GB191126049D A GB 191126049DA GB 191126049 A GB191126049 A GB 191126049A
Authority
GB
United Kingdom
Prior art keywords
tube
diaphragm
relating
inner tubes
cap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ST HELENS CABLE AND RUBBER COM
Original Assignee
ST HELENS CABLE AND RUBBER COM
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ST HELENS CABLE AND RUBBER COM filed Critical ST HELENS CABLE AND RUBBER COM
Application granted granted Critical
Publication of GB191126049A publication Critical patent/GB191126049A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/10—Inflatable pneumatic tyres or inner tubes formed as a single discontinuous ring with contiguous ends which may be connected together

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Tires In General (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

26,049. St. Helen's Cable and Rubber Co., and Price, G. W. Nov. 21. Air - tubes. - The socket end 2, Fig. 2, of a butt - ended air - tube is formed by moulding a diaphragm 6 considerably thicker than the walls of the tube integral therewith and set back a suitable distance from one end. The other end is fitted with a cap 3 to form the spigot. The cap is rounded at 4 to seat on the rounded surfaces 7 formed at the junction of the diaphragm and the walls of the tube. The internal diameter of the socket is slightly smaller than the external diameter of the spigot end, and the ends of the tube are chamfered at 8, 5. The tube is moulded on a divided mandrel 9, Fig. 3, the space 10 corresponding in width and position with the diaphragm 6.
GB191126049D 1911-11-21 1911-11-21 Improvements in or relating to Inner Tubes for Pneumatic Tyres. Expired GB191126049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191126049T 1911-11-21

Publications (1)

Publication Number Publication Date
GB191126049A true GB191126049A (en) 1912-04-04

Family

ID=32568769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191126049D Expired GB191126049A (en) 1911-11-21 1911-11-21 Improvements in or relating to Inner Tubes for Pneumatic Tyres.

Country Status (1)

Country Link
GB (1) GB191126049A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3919292A4 (en) * 2019-01-31 2022-11-09 Xiamen Chengshin Enterprise Co., Ltd Disconnected inner tube and tire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3919292A4 (en) * 2019-01-31 2022-11-09 Xiamen Chengshin Enterprise Co., Ltd Disconnected inner tube and tire

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